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$54+ Cheap flights from Pueblo, CO to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
COS — HOU
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to Houston are usually found in January or February, booked 88 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Cheap flight deals from Pueblo to Houston

Keep the following information in mind while searching for Pueblo to Houston flight deals. Data was last updated November 3, 2025.

Round-trip from

$97
(Kiwi.com)

One-way from

$54
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$204
From Pueblo to Houston
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One-way flight from Pueblo to Houston
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Highest demand for flights based on searches. 10% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Pueblo to Houston

Cheapest flights from Pueblo to Houston
Explore the most affordable flight options available from Pueblo to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:00 pmDEN - IAH
Nonstop2h 31mFrontier
Fri 12/510:40 pmIAH - DEN
1 stop11h 15mFrontier
Deal found 11/3$97
This Frontier deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:00 amDEN - IAH
Nonstop2h 37mFrontier
Sun 12/78:07 pmIAH - DEN
1 stop13h 17mFrontier
Deal found 11/2$98
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:00 pmDEN - IAH
Nonstop2h 31mFrontier
Thu 12/1110:28 pmIAH - DEN
1 stop11h 27mFrontier
Deal found 11/3$102
This Cheapflightsfares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:07 pmDEN - IAH
Nonstop2h 31mFrontier
Wed 12/34:32 pmIAH - DEN
Nonstop2h 50mFrontier
Deal found 11/2$108
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1612:34 amDEN - IAH
1 stop8h 33mFrontier
Tue 11/188:00 amIAH - DEN
1 stop6h 45mFrontier
Deal found 11/3$110
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:00 pmDEN - IAH
Nonstop2h 31mFrontier
Fri 12/122:51 pmIAH - DEN
1 stop28h 49mFrontier
Deal found 11/3$113
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:00 pmDEN - IAH
Nonstop2h 31mFrontier
Sun 12/146:45 amIAH - DEN
Nonstop2h 42mFrontier
Deal found 11/3$115
This Cheapflightsfares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:07 pmDEN - IAH
Nonstop2h 31mFrontier
Fri 1/29:55 pmIAH - DEN
Nonstop2h 43mFrontier
Deal found 11/2$117
This Cheapflightsfares deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/179:00 amDEN - IAH
1 stop23h 33mFrontier
Wed 11/192:09 pmIAH - DEN
Nonstop2h 44mFrontier
Deal found 11/1$119
This Priceline deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:07 pmDEN - IAH
Nonstop2h 31mFrontier
Tue 1/138:30 amIAH - DEN
Nonstop2h 45mFrontier
Deal found 11/3$122
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:25 amDEN - HOU
Nonstop2h 35mSouthwest
Tue 12/95:35 amHOU - DEN
Nonstop2h 30mSouthwest
Deal found 11/1$157
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:25 amDEN - HOU
Nonstop2h 35mSouthwest
Sun 12/77:25 amHOU - DEN
Nonstop2h 35mSouthwest
Deal found 11/3$177

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pueblo to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Pueblo to Houston that are best for you.

Fly from

Pueblo

Fly to

Houston

Route

Depart

Return

Price

DenverHouston

DEN - IAH

DENIAH

Denver Intl

Tue 1/6

12:59 am-10:53 pm

1 stop20h 54m

Houston George Bush Intcntl

Sat 1/10

4:00 pm-5:50 pm

Nonstop2h 50m

$100

DenverHouston

DEN - IAH

DENIAH

Denver Intl

Tue 1/6

12:59 am-10:53 pm

1 stop20h 54m

Houston George Bush Intcntl

Sat 1/10

4:29 pm-7:15 am

2 stops15h 46m

$163

DenverHouston

DEN - HOU

DENHOU

Denver Intl

Thu 1/15

7:00 am-10:35 am

Nonstop2h 35m

Houston Hobby

Wed 1/21

6:15 am-7:50 am

Nonstop2h 35m

$165

DenverHouston

DEN - HOU

DENHOU

Denver Intl

Sat 1/24

9:40 am-1:10 pm

Nonstop2h 30m

Houston Hobby

Sun 2/1

6:50 pm-10:05 pm

1 stop4h 15m

$175

DenverHouston

DEN - HOU

DENHOU

Denver Intl

Fri 12/5

6:45 pm-10:10 pm

Nonstop2h 25m

Houston Hobby

Tue 12/9

6:20 pm-7:55 pm

Nonstop2h 35m

$177

DenverHouston

DEN - HOU

DENHOU

Denver Intl

Wed 12/3

9:25 am-12:50 pm

Nonstop2h 25m

Houston Hobby

Mon 12/8

9:00 am-10:35 am

Nonstop2h 35m

$177

DenverHouston

DEN - HOU

DENHOU

Denver Intl

Sat 12/6

6:25 am-10:00 am

Nonstop2h 35m

Houston Hobby

Sun 12/7

8:30 pm-11:45 pm

1 stop4h 15m

$187

DenverHouston

DEN - HOU

DENHOU

Denver Intl

Fri 12/5

8:00 am-2:10 pm

1 stop5h 10m

Houston Hobby

Sat 12/6

8:10 pm-9:40 pm

Nonstop2h 30m

$187

DenverHouston

DEN - HOU

DENHOU

Denver Intl

Fri 1/30

11:55 am-3:25 pm

Nonstop2h 30m

Houston Hobby

Sun 2/1

8:05 am-9:45 am

Nonstop2h 40m

$193

DenverHouston

DEN - HOU

DENHOU

Denver Intl

Sat 12/6

5:45 am-1:28 pm

1 stop6h 43m

Houston Hobby

Sun 12/7

6:47 pm-12:07 am

1 stop6h 20m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 38 results
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Best time to book a flight from Pueblo to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Pueblo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pueblo to Houston

How far ahead should I book a flight from Pueblo to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Pueblo to Houston. Price data was last updated on October 31, 2025.

The best time to book flights from Pueblo to Houston is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Pueblo to Houston?

Currently, October is the cheapest month in which you can book a flight from Pueblo to Houston (average of $167). Flying from Pueblo to Houston in March is currently the most expensive (average of $304). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PU5 to HOU?

Find hourly flight availability from Pueblo to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

When flying from Pueblo to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 26% versus a flight in the morning.

How much does it cost to fly round-trip from Pueblo to Houston?

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated November 3, 2025.
Read through reviews of airlines operating flights from Pueblo to Houston, such as Southwest, United Airlines, and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,997 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,117 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Pueblo to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pueblo to Houston?

    For as low as $165, Frontier can have you in Houston from Pueblo in 2h 35m. The distance between Pueblo and Houston is about 883 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest flights from Pueblo to Houston?

    The cheapest flight price from Pueblo to Houston is $358. On average you can expect to pay $436. The most popular route, (Denver Intl - Houston Hobby), can usually be booked for $102.

  • Can I find deals for flights from Pueblo to Houston that include hotel bookings?

    Yes. In addition to deals on Pueblo to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pueblo to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pueblo to Houston.

  • Can I find deals for business class flights from Pueblo to Houston?

    Yes. Cheapflights offers flight deals from Pueblo to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pueblo to Houston?

    Currently, October is the cheapest month in which you can book a flight from Pueblo to Houston (average of $167). Flying from Pueblo to Houston in March is currently the most expensive (average of $304). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pueblo to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Pueblo to Houston

Discover the top 3 airlines that operate flights from Pueblo to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$175Average$332FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$226Average$373FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$264Average$360FlexibilityNo cancel feeOn-time63%

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